VINTAGE TURQUOISE SHELL AND SILVER CHOCKER NECKLACE

1970's chocker necklace with white and gray shells , 4 turquoise shells and a turquoise nugget in the middle of the necklace . This piece does not have the Sterling hallmark which is common in older, genuine vintage Native American jewelry which often have no hallmark or stamp of any kind. Over all condition is very good for its age , it does need to be polished , the turquoise nugget does have some brown to it which is common in older turquoise. Necklace measures approximately 15" long